2023-11-20 09:44:29
Happy 14th B'ak'tun!
Happy 14th B'ak'tun!

Luckily, we’ve passed 12/21/2012 and the world is still here and we’ve made it into the start of the next Mayan calendar cycle ... the next B’ak’tun.
The ancient Mayans had an interesting number system and phenomenal ability to guage time and planetary motion. Let your students learn a little more about this area of the Americas and their numerical skills as you study what all of the "end of time" fuss was about. Students review working with base 10 and learn about working with base 20 ... sort of. Enjoy the math and the history.
Comments (0)
Display 1 - 10 Of total 0
New baby giraffe
Willow at Baltimore, MD Zoo
Willow ...
Inauguration Date
The date of the Presidential Inauguratio...
Extra point or 2-point conversion - Updated
In 2015 the NFL changed the extra point kick...
Spicy hot chocolate for the Dia de los Muertos
The Day of the Dead is always on the fir...
That's a big tomato!
These Aussi tomatoes (the tomato on the left o...
Labor Day
This activity has been updated: https://www.yummym...
Saving Water Bottles
In my grocery store they ...
Will the new iPhone sales be huge?
Apple just announced their new, 10th anniversary...
Earth Day Actions for Our Planet (April 22)
We have 16 activities that you...
How long would it take to build this underground house and pool?
The building of this underground house and...